⁽¹⁾ Lyubomir Gotsev (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)
⁽²⁾ Ivan Mitkov (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)
⁽³⁾ Eugenia Kovatcheva (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)
⁽⁴⁾ Boyan Jekov (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)
⁽⁵⁾ Roumen Nikolov (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)
⁽⁶⁾ Elena Shoikova (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)
⁽⁷⁾ Milena Petkova (State University of Library Studies and Information Technologies, Sofia, Bulgaria, Bulgaria)

⁽¹⁾ Edy Winarno (Universitas Stikubank, Indonesia)
⁽²⁾ Wiwien Hadikurniawati (Universitas Stikubank, Indonesia)
⁽³⁾ Anindita Septiarini (Mulawarman University, Indonesia)
⁽⁴⁾ Hamdani Hamdani (Mulawarman University, Indonesia)

⁽¹⁾ Ardiansyah Ardiansyah (Department of Electrical Engineering and Information Technology, Universitas Gadjah Mada, Yogyakarta | Department of Informatics, Faculty of Industrial Technology, Universitas Ahmad Dahlan, Yogyakarta, Indonesia)
⁽²⁾ Ridi Ferdiana (Department of Electrical Engineering and Information Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia)
⁽³⁾ Adhistya Erna Permanasari (Department of Electrical Engineering and Information Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia)

⁽¹⁾ Edi Kurniawan (Research Center for Photonics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)
⁽²⁾ Hendra Adinanta (Research Center for Hydrodinamics Technology, National Research and Innovation Agency (BRIN), Surabaya, Indonesia)
⁽³⁾ Suryadi Suryadi (Research Center for Photonics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)
⁽⁴⁾ Bernadus Herdi Sirenden (Research Center for Electronics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)
⁽⁵⁾ Rini Khamimatul Ula (Research Center for Photonics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)
⁽⁶⁾ Hari Pratomo (Research Center for Photonics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)
⁽⁷⁾ Purwowibowo Purwowibowo (Research Center for Photonics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)
⁽⁸⁾ Jalu Ahmad Prakosa (Research Center for Photonics, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia)

⁽¹⁾ Tongjai Yampaka (Department of Computer Science Faculty of Business Administration and Information Technology Rajamangala University of Technology Tawan-Ok)
⁽²⁾ Suteera Vonganansup (Department of Computer Science Faculty of Business Administration and Information Technology Rajamangala University of Technology Tawan-Ok, Thailand)
⁽³⁾ Prinda Labcharoenwongs (Department of Computer Science Faculty of Business Administration and Information Technology Rajamangala University of Technology Tawan-Ok, Thailand)

⁽¹⁾ Muhammad Arhami (Politeknik Negeri Lhokseumawe, Indonesia)
⁽²⁾ Anita Desiani (Universitas Sriwijaya, Indonesia)
⁽³⁾ Sugandi Yahdin (Universitas Sriwijaya, Indonesia)
⁽⁴⁾ Ajeng Islamia Putri (Universitas Sriwijaya)
⁽⁵⁾ Rifkie Primartha (Universitas Sriwijaya, Indonesia)
⁽⁶⁾ Husaini Husaini (Politeknik Negeri Lhokseumawe, Indonesia)

⁽¹⁾ Muhammad Amir As'ari (Institute of Human Centered Engineering (IHCE), Universiti Teknologi Malaysia, Johor Bahru, Malaysia)
⁽²⁾ Nur Izzaty Ab Manap (School of Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Johor Bahru, Malaysia)

⁽¹⁾ Dana Marsetiya Utama (Departement of Industrial Engineering, University of Muhammadiyah Malang, Malang, Indonesia)
⁽²⁾ Ayu An Putri Salima (Industrial Engineering Department, University of Muhammadiyah Malang, Malang, Indonesia)
⁽³⁾ Dian Setiya Widodo (Manufacturing Engineering Department, University of 17 Agustus 1945 Surabaya, Indonesia)

⁽¹⁾ Hitham Jleed (University of Ottawa School of Electrical Engineering and Computer Science., Canada)
⁽²⁾ Martin Bouchard (University of Ottawa School of Electrical Engineering and Computer Science., Canada)